I0329 02:04:47.881881       1 main.go:97] Version: v4.5.0
I0329 02:04:47.883410       1 common.go:138] Probing CSI driver for readiness
I0329 02:04:47.894751       1 common.go:138] Probing CSI driver for readiness
I0329 02:04:47.898944       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0329 02:04:47.918164       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0329 02:04:47.918365       1 controller.go:130] Starting CSI attacher